Singapore may be one of the most expensive cities in the world, but good things need not necessarily have to come at a price. These free museums are the perfect day activity for tourists looking to find out more about our nation's history and culture and are also great for locals who want to rediscover what their homeland has to offer. The next time you have a free weekend, tick one (or two) museums off this list. Get cultured without having to spend a dime – because sometimes the best things in life really are free.